Unable to open .xlsx files in Microsoft Excel
Applies to
- ONTAP 9
- CIFS
Issue
- Some .xlsx files fail to open
- Multiple errors are encountered when attempting to open one of these files, such as:
Sorry, we couldn't find <filename>Microsoft Excel cannot access the file <filename> there are several possible reasons
The file name or path does not exist.The file is being used by another program.The workbook you are trying to save has the same name as a currently open workbook.
- Some of these errors may be reported on components of the space-delineated filename. For example, a file named "February 2024.xlsx" may experience the following errors:


- An impacted file can be copied to the local desktop, and from there has no issues opening in Excel
